cdruExplorerSep 20, 2014Blowing out water lines mistake ??Blew out the water lines, opened all the faucets, etc. However, when I closed the inlet and outlet valves on the hot water heater I forgot to open the center valve. Is that going to be a problem, or d...Show More
cdruExplorerSep 20, 2014Well, I blew it out again and got about one quarter of a cup of water. Not much. I do use rv antifreeze in the traps. Thanks